// Project 1 - Creating a Blinking LED Wave
// Dadang Suriana Fahreza
// 19130041

void setup()
{
 pinMode(2, OUTPUT); 
 pinMode(3, OUTPUT); 
 pinMode(4, OUTPUT);
 pinMode(5, OUTPUT);
 pinMode(6, OUTPUT);
}

void loop()
{
 digitalWrite(2, HIGH); // Turn LED 1 on
 delay(500); // wait half a second
 digitalWrite(2, LOW); // Turn LED 1 off
 digitalWrite(3, HIGH); // and repeat for LED 2 to 5
 delay(500);
 digitalWrite(3, LOW);
 digitalWrite(4, HIGH);
 delay(500);
 digitalWrite(4, LOW);
 digitalWrite(5, HIGH);
 delay(500);
 digitalWrite(5, LOW);
 digitalWrite(6, HIGH);
 delay(500);
 digitalWrite(6, LOW);
 digitalWrite(5, HIGH);
 delay(500);
 digitalWrite(5, LOW);
 digitalWrite(4, HIGH);
 delay(500);
 digitalWrite(4, LOW);
 digitalWrite(3, HIGH);
 delay(500);
 digitalWrite(3, LOW);
}